No, they are not fillers. They are likely advanced materials used in specific applications.
No, they are not fillers. They are likely advanced materials used in specific applications.
The reasoning behind AMD's decision to release a 3700X before Zen 3 was likely to capture market share and position themselves competitively in the high-performance segment ahead of their official update.
3800XT isn't just another 3700 model—it's a much more affordable 3700X. Your investment stays within the same brand, so they're not direct rivals for AMD. The 4000G chips are Zen 2 APUs, swapping out older Zen or Zen+ models. In short, you're moving from lower-end CPUs like 1000 or 2000 up to the 3000 series.
The XT resembles the "9900KS" Intel releases from last year—essentially top-tier chips with a small performance boost and extra headroom. It's not uncommon; Intel has done similar work with the 4670 to 4690 series too. This is more of a mid-generation update, aimed at generating buzz and maintaining a steady stream of high-end products. Some buyers will opt for these just because they represent the best available, even if the gains are modest. The APUs have traditionally lagged behind the main line, prompting AMD to position itself as the next-gen alternative. 2200g marked the Zen1 era, while 3200g followed with Zen+ variants.